Kingston Technology System Specific Memory 8GB DDR2-667 Dual Rank Kit memory module 2 x 4 GB

Specs
Features
Buffered memory type Registered (buffered)
CAS latency 5
Internal memory 8 GB
Memory layout (modules x size) 2 x 4 GB
Internal memory type DDR2
Memory bus 72 bit
Memory ranking 2
Module configuration 512M X 72

Features
Memory type DDR2
Lead plating Gold
Other features
Chips organisation X4
Compatibility 408854-B21 (HP); EV284AA (HP); GY414AA (HP)
Form factor 240-pin DIMM
Bus clock rate 667 MHz
Error indication Parity
Memory layout 2 x 4096 MB
Internal memory 8192 MB